User-generated content loader - instructions below.

Seeing errors? Check your WebVMT file is up to date.


  1. Download and unzip the sample content below, or create your own files with the Get Started guide.
  2. Drag and drop a pair of video & VMT files into the player, or use the 'load files' button.

 Download Sample

Older Formats

A significant update was made to the WebVMT format in 2023. A free tool is available to update VMT files which pre-date this change for users to safely update their files.